This approach, ______ more expensive than the basic one, provides us with considerably more usage flexibility.
#31500
A
as
B
since
C
while
D
if
推荐题目
I don’t understand how he can say that everything is fine _____ it’s so obvious that it’s not.
#31127
A
unless
B
in case
C
so that
D
when
__ __Joe saw the film ‘ET’ directed by Steven Spielberg ,he made up his mind to turn ____ director ,too
#30861
A
For the very first time; a
B
The very first time; a
C
On the very first time; /
D
The very first time; /
You should inspect the wheels regularly, and replace them ______ they cause you trouble.
#31371
A
while
B
as
C
before
D
until
Kids don't learn their native language consciously, ________ they become fluent in it very fast.
#30298
A
but
B
and
C
for
D
so
The researchers found clear and convincing evidence ________ happiness is the key when it comes to better health and longer lives.
#32958
A
where
B
whether
C
how
D
that